conformal vector field
vector field v on a (pseudo-)Riemannian manifold, such that the Lie derivative of the metric by v equals the pointwise scaling of the metric by a scalar field: ℒᵥg = φg
vector field v on a (pseudo-)Riemannian manifold, such that the Lie derivative of the metric by v equals the pointwise scaling of the metric by a scalar field: ℒᵥg = φg